German producer Sawlin is back for a third EP on the Delsin sister label. Niedertracht features four more tracks of searing techno in truly uncompromising Sawlin-style. "Kontraktion" goes first with heavy metallic hits, lots of industrial machinery found-sounds and thumping kick-drums. The surface of "Padjam" is then covered in squirming, scratchy little effects as syncopated drums swing deep down below. "Niedertracht"is a spangled techno track that has gurgling synths and fizzing drills all encased in a rave-y arrangement of horns and windy howls. "Weibhaupt" is made up of metal loops, punctured drums and rasping synths that sound like factories in meltdown.

Sawlin's debut EP on Delsin off-shoot Ann Aimee went down so well it only made sense to have him craft another. Eviment is that EP, made up of three more deep and subterranean techno cuts that play with plenty of textures.

Ann Aimee is back with another bang, this time from mysterious Vault Series associate Sawlin who drops four cuts of grainy, scratchy sounds. "Boring Feels" is the deepest offering, gently pushing forward as sharp percussion sounds roll off the heavy and hunched-over bottom-end. "Techno Dumping" is a punchier affair with trippy background atmospherics and a cantering bottom-end that's paranoid as hell, while "Datamen Working" is a dubbed-out destroyer. "Neid Auf Vacuum" lets in some shafts of melodic light to its clappy house heart.